Update obsolete comment that still referred to CheckpointLock

Heikki Linnakangas <heikki.linnakangas@iki.fi>

Commit: df9f0c716cc75d9842b3de79159b9191c108987c
Author: Heikki Linnakangas <heikki.linnakangas@iki.fi>
Date: 2021-07-30T09:52:44Z
Releases: 15.0
Update obsolete comment that still referred to CheckpointLock

CheckpointLock was removed in commit d18e75664a, and commit ce197e91d0
updated a leftover comment in CreateCheckPoint, but there was another
copy of it in CreateRestartPoint still.

Files

PathChange+/−
src/backend/access/transam/xlog.c modified +1 −1